Long-Term-Care Needs Determine your potential long-term care needs and how long your current assets might last. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates. Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly.